diff --git a/src/runtime/signal_linux.go b/src/runtime/signal_linux.go index 2cc76b2415..8199b6c4e2 100644 --- a/src/runtime/signal_linux.go +++ b/src/runtime/signal_linux.go @@ -6,79 +6,6 @@ package runtime import "unsafe" -type sigTabT struct { - flags int32 - name string -} - -var sigtable = [...]sigTabT{ - /* 0 */ {0, "SIGNONE: no trap"}, - /* 1 */ {_SigNotify + _SigKill, "SIGHUP: terminal line hangup"}, - /* 2 */ {_SigNotify + _SigKill, "SIGINT: interrupt"}, - /* 3 */ {_SigNotify + _SigThrow, "SIGQUIT: quit"}, - /* 4 */ {_SigThrow + _SigUnblock, "SIGILL: illegal instruction"}, - /* 5 */ {_SigThrow + _SigUnblock, "SIGTRAP: trace trap"}, - /* 6 */ {_SigNotify + _SigThrow, "SIGABRT: abort"}, - /* 7 */ {_SigPanic + _SigUnblock, "SIGBUS: bus error"}, - /* 8 */ {_SigPanic + _SigUnblock, "SIGFPE: floating-point exception"}, - /* 9 */ {0, "SIGKILL: kill"}, - /* 10 */ {_SigNotify, "SIGUSR1: user-defined signal 1"}, - /* 11 */ {_SigPanic + _SigUnblock, "SIGSEGV: segmentation violation"}, - /* 12 */ {_SigNotify, "SIGUSR2: user-defined signal 2"}, - /* 13 */ {_SigNotify, "SIGPIPE: write to broken pipe"}, - /* 14 */ {_SigNotify, "SIGALRM: alarm clock"}, - /* 15 */ {_SigNotify + _SigKill, "SIGTERM: termination"}, - /* 16 */ {_SigThrow + _SigUnblock, "SIGSTKFLT: stack fault"}, - /* 17 */ {_SigNotify + _SigUnblock, "SIGCHLD: child status has changed"}, - /* 18 */ {0, "SIGCONT: continue"}, - /* 19 */ {0, "SIGSTOP: stop, unblockable"}, - /* 20 */ {_SigNotify + _SigDefault, "SIGTSTP: keyboard stop"}, - /* 21 */ {_SigNotify + _SigDefault, "SIGTTIN: background read from tty"}, - /* 22 */ {_SigNotify + _SigDefault, "SIGTTOU: background write to tty"}, - /* 23 */ {_SigNotify, "SIGURG: urgent condition on socket"}, - /* 24 */ {_SigNotify, "SIGXCPU: cpu limit exceeded"}, - /* 25 */ {_SigNotify, "SIGXFSZ: file size limit exceeded"}, - /* 26 */ {_SigNotify, "SIGVTALRM: virtual alarm clock"}, - /* 27 */ {_SigNotify + _SigUnblock, "SIGPROF: profiling alarm clock"}, - /* 28 */ {_SigNotify, "SIGWINCH: window size change"}, - /* 29 */ {_SigNotify, "SIGIO: i/o now possible"}, - /* 30 */ {_SigNotify, "SIGPWR: power failure restart"}, - /* 31 */ {_SigNotify, "SIGSYS: bad system call"}, - /* 32 */ {_SigSetStack + _SigUnblock, "signal 32"}, /* SIGCANCEL; see issue 6997 */ - /* 33 */ {_SigSetStack + _SigUnblock, "signal 33"}, /* SIGSETXID; see issues 3871, 9400, 12498 */ - /* 34 */ {_SigNotify, "signal 34"}, - /* 35 */ {_SigNotify, "signal 35"}, - /* 36 */ {_SigNotify, "signal 36"}, - /* 37 */ {_SigNotify, "signal 37"}, - /* 38 */ {_SigNotify, "signal 38"}, - /* 39 */ {_SigNotify, "signal 39"}, - /* 40 */ {_SigNotify, "signal 40"}, - /* 41 */ {_SigNotify, "signal 41"}, - /* 42 */ {_SigNotify, "signal 42"}, - /* 43 */ {_SigNotify, "signal 43"}, - /* 44 */ {_SigNotify, "signal 44"}, - /* 45 */ {_SigNotify, "signal 45"}, - /* 46 */ {_SigNotify, "signal 46"}, - /* 47 */ {_SigNotify, "signal 47"}, - /* 48 */ {_SigNotify, "signal 48"}, - /* 49 */ {_SigNotify, "signal 49"}, - /* 50 */ {_SigNotify, "signal 50"}, - /* 51 */ {_SigNotify, "signal 51"}, - /* 52 */ {_SigNotify, "signal 52"}, - /* 53 */ {_SigNotify, "signal 53"}, - /* 54 */ {_SigNotify, "signal 54"}, - /* 55 */ {_SigNotify, "signal 55"}, - /* 56 */ {_SigNotify, "signal 56"}, - /* 57 */ {_SigNotify, "signal 57"}, - /* 58 */ {_SigNotify, "signal 58"}, - /* 59 */ {_SigNotify, "signal 59"}, - /* 60 */ {_SigNotify, "signal 60"}, - /* 61 */ {_SigNotify, "signal 61"}, - /* 62 */ {_SigNotify, "signal 62"}, - /* 63 */ {_SigNotify, "signal 63"}, - /* 64 */ {_SigNotify, "signal 64"}, -} - // Continuation of the (assembly) sigtramp() logic. //go:nosplit func sigtrampgo(sig uint32, info *siginfo, ctx unsafe.Pointer) { diff --git a/src/runtime/sigtab_linux_generic.go b/src/runtime/sigtab_linux_generic.go new file mode 100644 index 0000000000..839d52671a --- /dev/null +++ b/src/runtime/sigtab_linux_generic.go @@ -0,0 +1,82 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !mips64 +// +build !mips64le +// +build linux + +package runtime + +type sigTabT struct { + flags int32 + name string +} + +var sigtable = [...]sigTabT{ + /* 0 */ {0, "SIGNONE: no trap"}, + /* 1 */ {_SigNotify + _SigKill, "SIGHUP: terminal line hangup"}, + /* 2 */ {_SigNotify + _SigKill, "SIGINT: interrupt"}, + /* 3 */ {_SigNotify + _SigThrow, "SIGQUIT: quit"}, + /* 4 */ {_SigThrow + _SigUnblock, "SIGILL: illegal instruction"}, + /* 5 */ {_SigThrow + _SigUnblock, "SIGTRAP: trace trap"}, + /* 6 */ {_SigNotify + _SigThrow, "SIGABRT: abort"}, + /* 7 */ {_SigPanic + _SigUnblock, "SIGBUS: bus error"}, + /* 8 */ {_SigPanic + _SigUnblock, "SIGFPE: floating-point exception"}, + /* 9 */ {0, "SIGKILL: kill"}, + /* 10 */ {_SigNotify, "SIGUSR1: user-defined signal 1"}, + /* 11 */ {_SigPanic + _SigUnblock, "SIGSEGV: segmentation violation"}, + /* 12 */ {_SigNotify, "SIGUSR2: user-defined signal 2"}, + /* 13 */ {_SigNotify, "SIGPIPE: write to broken pipe"}, + /* 14 */ {_SigNotify, "SIGALRM: alarm clock"}, + /* 15 */ {_SigNotify + _SigKill, "SIGTERM: termination"}, + /* 16 */ {_SigThrow + _SigUnblock, "SIGSTKFLT: stack fault"}, + /* 17 */ {_SigNotify + _SigUnblock, "SIGCHLD: child status has changed"}, + /* 18 */ {0, "SIGCONT: continue"}, + /* 19 */ {0, "SIGSTOP: stop, unblockable"}, + /* 20 */ {_SigNotify + _SigDefault, "SIGTSTP: keyboard stop"}, + /* 21 */ {_SigNotify + _SigDefault, "SIGTTIN: background read from tty"}, + /* 22 */ {_SigNotify + _SigDefault, "SIGTTOU: background write to tty"}, + /* 23 */ {_SigNotify, "SIGURG: urgent condition on socket"}, + /* 24 */ {_SigNotify, "SIGXCPU: cpu limit exceeded"}, + /* 25 */ {_SigNotify, "SIGXFSZ: file size limit exceeded"}, + /* 26 */ {_SigNotify, "SIGVTALRM: virtual alarm clock"}, + /* 27 */ {_SigNotify + _SigUnblock, "SIGPROF: profiling alarm clock"}, + /* 28 */ {_SigNotify, "SIGWINCH: window size change"}, + /* 29 */ {_SigNotify, "SIGIO: i/o now possible"}, + /* 30 */ {_SigNotify, "SIGPWR: power failure restart"}, + /* 31 */ {_SigNotify, "SIGSYS: bad system call"}, + /* 32 */ {_SigSetStack + _SigUnblock, "signal 32"}, /* SIGCANCEL; see issue 6997 */ + /* 33 */ {_SigSetStack + _SigUnblock, "signal 33"}, /* SIGSETXID; see issues 3871, 9400, 12498 */ + /* 34 */ {_SigNotify, "signal 34"}, + /* 35 */ {_SigNotify, "signal 35"}, + /* 36 */ {_SigNotify, "signal 36"}, + /* 37 */ {_SigNotify, "signal 37"}, + /* 38 */ {_SigNotify, "signal 38"}, + /* 39 */ {_SigNotify, "signal 39"}, + /* 40 */ {_SigNotify, "signal 40"}, + /* 41 */ {_SigNotify, "signal 41"}, + /* 42 */ {_SigNotify, "signal 42"}, + /* 43 */ {_SigNotify, "signal 43"}, + /* 44 */ {_SigNotify, "signal 44"}, + /* 45 */ {_SigNotify, "signal 45"}, + /* 46 */ {_SigNotify, "signal 46"}, + /* 47 */ {_SigNotify, "signal 47"}, + /* 48 */ {_SigNotify, "signal 48"}, + /* 49 */ {_SigNotify, "signal 49"}, + /* 50 */ {_SigNotify, "signal 50"}, + /* 51 */ {_SigNotify, "signal 51"}, + /* 52 */ {_SigNotify, "signal 52"}, + /* 53 */ {_SigNotify, "signal 53"}, + /* 54 */ {_SigNotify, "signal 54"}, + /* 55 */ {_SigNotify, "signal 55"}, + /* 56 */ {_SigNotify, "signal 56"}, + /* 57 */ {_SigNotify, "signal 57"}, + /* 58 */ {_SigNotify, "signal 58"}, + /* 59 */ {_SigNotify, "signal 59"}, + /* 60 */ {_SigNotify, "signal 60"}, + /* 61 */ {_SigNotify, "signal 61"}, + /* 62 */ {_SigNotify, "signal 62"}, + /* 63 */ {_SigNotify, "signal 63"}, + /* 64 */ {_SigNotify, "signal 64"}, +} diff --git a/src/runtime/sigtab_linux_mips64x.go b/src/runtime/sigtab_linux_mips64x.go new file mode 100644 index 0000000000..3853176a03 --- /dev/null +++ b/src/runtime/sigtab_linux_mips64x.go @@ -0,0 +1,81 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build mips64 mips64le +// +build linux + +package runtime + +type sigTabT struct { + flags int32 + name string +} + +var sigtable = [...]sigTabT{ + /* 0 */ {0, "SIGNONE: no trap"}, + /* 1 */ {_SigNotify + _SigKill, "SIGHUP: terminal line hangup"}, + /* 2 */ {_SigNotify + _SigKill, "SIGINT: interrupt"}, + /* 3 */ {_SigNotify + _SigThrow, "SIGQUIT: quit"}, + /* 4 */ {_SigThrow + _SigUnblock, "SIGILL: illegal instruction"}, + /* 5 */ {_SigThrow + _SigUnblock, "SIGTRAP: trace trap"}, + /* 6 */ {_SigNotify + _SigThrow, "SIGABRT: abort"}, + /* 7 */ {_SigNotify, "SIGEMT"}, + /* 8 */ {_SigPanic + _SigUnblock, "SIGFPE: floating-point exception"}, + /* 9 */ {0, "SIGKILL: kill"}, + /* 10 */ {_SigPanic + _SigUnblock, "SIGBUS: bus error"}, + /* 11 */ {_SigPanic + _SigUnblock, "SIGSEGV: segmentation violation"}, + /* 12 */ {_SigNotify, "SIGSYS: bad system call"}, + /* 13 */ {_SigNotify, "SIGPIPE: write to broken pipe"}, + /* 14 */ {_SigNotify, "SIGALRM: alarm clock"}, + /* 15 */ {_SigNotify + _SigKill, "SIGTERM: termination"}, + /* 16 */ {_SigNotify, "SIGUSR1: user-defined signal 1"}, + /* 17 */ {_SigNotify, "SIGUSR2: user-defined signal 2"}, + /* 18 */ {_SigNotify + _SigUnblock, "SIGCHLD: child status has changed"}, + /* 19 */ {_SigNotify, "SIGPWR: power failure restart"}, + /* 20 */ {_SigNotify, "SIGWINCH: window size change"}, + /* 21 */ {_SigNotify, "SIGURG: urgent condition on socket"}, + /* 22 */ {_SigNotify, "SIGIO: i/o now possible"}, + /* 23 */ {0, "SIGSTOP: stop, unblockable"}, + /* 24 */ {_SigNotify + _SigDefault, "SIGTSTP: keyboard stop"}, + /* 25 */ {0, "SIGCONT: continue"}, + /* 26 */ {_SigNotify + _SigDefault, "SIGTTIN: background read from tty"}, + /* 27 */ {_SigNotify + _SigDefault, "SIGTTOU: background write to tty"}, + /* 28 */ {_SigNotify, "SIGVTALRM: virtual alarm clock"}, + /* 29 */ {_SigNotify + _SigUnblock, "SIGPROF: profiling alarm clock"}, + /* 30 */ {_SigNotify, "SIGXCPU: cpu limit exceeded"}, + /* 31 */ {_SigNotify, "SIGXFSZ: file size limit exceeded"}, + /* 32 */ {_SigSetStack + _SigUnblock, "signal 32"}, /* SIGCANCEL; see issue 6997 */ + /* 33 */ {_SigSetStack + _SigUnblock, "signal 33"}, /* SIGSETXID; see issues 3871, 9400, 12498 */ + /* 34 */ {_SigNotify, "signal 34"}, + /* 35 */ {_SigNotify, "signal 35"}, + /* 36 */ {_SigNotify, "signal 36"}, + /* 37 */ {_SigNotify, "signal 37"}, + /* 38 */ {_SigNotify, "signal 38"}, + /* 39 */ {_SigNotify, "signal 39"}, + /* 40 */ {_SigNotify, "signal 40"}, + /* 41 */ {_SigNotify, "signal 41"}, + /* 42 */ {_SigNotify, "signal 42"}, + /* 43 */ {_SigNotify, "signal 43"}, + /* 44 */ {_SigNotify, "signal 44"}, + /* 45 */ {_SigNotify, "signal 45"}, + /* 46 */ {_SigNotify, "signal 46"}, + /* 47 */ {_SigNotify, "signal 47"}, + /* 48 */ {_SigNotify, "signal 48"}, + /* 49 */ {_SigNotify, "signal 49"}, + /* 50 */ {_SigNotify, "signal 50"}, + /* 51 */ {_SigNotify, "signal 51"}, + /* 52 */ {_SigNotify, "signal 52"}, + /* 53 */ {_SigNotify, "signal 53"}, + /* 54 */ {_SigNotify, "signal 54"}, + /* 55 */ {_SigNotify, "signal 55"}, + /* 56 */ {_SigNotify, "signal 56"}, + /* 57 */ {_SigNotify, "signal 57"}, + /* 58 */ {_SigNotify, "signal 58"}, + /* 59 */ {_SigNotify, "signal 59"}, + /* 60 */ {_SigNotify, "signal 60"}, + /* 61 */ {_SigNotify, "signal 61"}, + /* 62 */ {_SigNotify, "signal 62"}, + /* 63 */ {_SigNotify, "signal 63"}, + /* 64 */ {_SigNotify, "signal 64"}, +}